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CTU-M series devices are contactless card and transponder RFID readers, with support of the MIFARE® Classic, Ultralight, DESFire proximity standards operating on 13,56MHz frequency. Modules have functionality to program NFC cards and transponders comply with ISO/IEC 14443 standards. Modules (depends on model) have RS232, RS485 or RS232TTL, SPI, I2C, 1-Wire, WIEGAND interfaces.
The full model name (P/N) of the devices consists of the name of the CTU family and subsequent letters after the hyphen, corresponding respectively to:
For example CTU-M5R reader has support of MIFARE® Classic, Ultralight, DESFire transponders, RS232TTL, SPI, I2C, 1-Wire, WIEGAND interfaces and build-in relay. A full list of available parameter combinations can be found in the technical documentation.
|Supported standards||MIFARE® Classic, Ultralight, DESFire|
|Read range||up to 8cm depends on transponder|
|Interface||RS232, RS485, RS232TTL, SPI, I2C, 1-Wire, WIEGAND|
|Supply voltage||M2R and M4R version 7 - 15V, M5R and M5N version 4,5 - 5,5V|
|Max. current consumption||120mA|
|Working temperature||-20°C to +65°C|
|Size (mm)||79.5 x 79.5 x 12|